Emerge (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.)

When you cast this spell, target opponent loses 3 life and you gain 3 life.

As Alloy Golem enters the battlefield, choose a color.

Alloy Golem is the chosen color. (It's still an artifact.)

First strike; reach (This creature can block creatures with flying.)

, , Sacrifice a green creature, a white creature, and a blue creature: Search your library for a card named Empyrial Archangel, put it onto the battlefield, then shuffle.

Tap two untapped Wizards you control: Tap target permanent.

Flying

As Archangel of Strife enters the battlefield, each player chooses war or peace.

Creatures controlled by players who chose war get +3/+0.

Creatures controlled by players who chose peace get +0/+3.

Enchant creature

Enchanted creature can't attack or block, and its activated abilities can't be activated.

Change the text of target spell or permanent by replacing all instances of one creature type with another. The new creature type can't be Wall. (This effect lasts indefinitely.)

Enchant creature

Enchanted creature gets +2/+2 for each Aura attached to it and has vigilance.

Haste

When Avarax enters the battlefield, you may search your library for a card named Avarax, reveal it, put it into your hand, then shuffle.

: Avarax gets +1/+0 until end of turn.

Flying

, Discard a card: Aven Trooper gets +1/+2 until end of turn.

Flying, first strike, lifelink, protection from Demons and from Dragons

All Sliver creatures have trample.

When Blade Splicer enters the battlefield, create a 3/3 colorless Phyrexian Golem artifact creature token.

Golems you control have first strike.

, Sacrifice Bloodfire Colossus: It deals 6 damage to each creature and each player.

Bloodthirst 3 (If an opponent was dealt damage this turn, this creature enters the battlefield with three +1/+1 counters on it.)

Flying

Whenever you cast a Vampire creature spell, it gains bloodthirst 3.

Target creature gets +2/+0 and gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)

Search your library for up to three creature cards, put them into your graveyard, then shuffle.

Create three 1/1 white Soldier creature tokens.

, , Sacrifice Cinder Elemental: It deals X damage to any target.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Colossus of Sardia doesn't untap during your untap step.

: Untap Colossus of Sardia. Activate only during your upkeep.

, Sacrifice Crackling Triton: It deals 2 damage to any target.

Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Soldier card you reveal in your hand.)

: Daru Stinger deals damage equal to the number of +1/+1 counters on it to target attacking or blocking creature.

Destroy two target nonblack creatures unless either one is a color the other isn't. They can't be regenerated.

Demonfire deals X damage to any target. If a creature dealt damage this way would die this turn, exile it instead.

Hellbent — If you have no cards in hand, this spell can't be countered and the damage can't be prevented.

Destroy target land. Devastate deals 1 damage to each creature and each player.

Search your library for a card, put that card into your hand, then shuffle.

Each player chooses a creature they control. Destroy the rest.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Enchant creature

Enchanted creature has haste.

: Enchanted creature gets +1/+0 until end of turn.

When a creature with mana value 6 or greater enters the battlefield, you may return Dragon Breath from your graveyard to the battlefield attached to that creature.

Flash (You may cast this spell any time you could cast an instant.)

: Regenerate Drudge Reavers.

Destroy target enchantment and all other enchantments with the same name as that enchantment.

Target creature and all other creatures with the same name as that creature get -2/-2 until end of turn.

Return target nonland permanent and all other permanents with the same name as that permanent to their owners' hands.

: Elite Archers deals 3 damage to target attacking or blocking creature.

Flying

Shroud (This creature can't be the target of spells or abilities.)

All damage that would be dealt to you is dealt to Empyrial Archangel instead.

You may have Evil Twin enter the battlefield as a copy of any creature on the battlefield, except it has ", : Destroy target creature with the same name as this creature."

Enchant creature

Whenever enchanted creature attacks, it deals 2 damage to any target.

, , Discard a card: Target creature can't be blocked this turn except by artifact creatures and/or red creatures.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

At the beginning of your upkeep, Force of Nature deals 8 damage to you unless you pay .

Whenever you cast a creature spell, Furious Assault deals 1 damage to target player or planeswalker.

Noncreature spells with mana value 4 or greater can't be cast.

Noncreature spells with in their mana costs can't be cast.

At the beginning of each upkeep, if no spells were cast last turn, transform Gatstaf Arsonists.

Enchant Plains

: Until end of turn, enchanted Plains becomes a 2/5 white Spirit creature with "Whenever this creature deals damage, its controller gains that much life." It's still a land.

When enchanted Plains is put into a graveyard, you may return Genju of the Fields from your graveyard to your hand.

When Ghost Council of Orzhova enters the battlefield, target opponent loses 1 life and you gain 1 life.

, Sacrifice a creature: Exile Ghost Council of Orzhova. Return it to the battlefield under its owner's control at the beginning of the next end step.

Each player chooses from the lands they control a land of each basic land type, then sacrifices the rest.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Gnarled Scarhide can't block.

Enchanted creature gets +2/+1 and can't block.

Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)

As long as Goblin Glory Chaser is renowned, it has menace. (It can't be blocked except by two or more creatures.)

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

Goblin Sharpshooter doesn't untap during your untap step.

Whenever a creature dies, untap Goblin Sharpshooter.

: Goblin Sharpshooter deals 1 damage to any target.

, Sacrifice an artifact: Target player mills three cards.

Whenever an artifact enters the battlefield, you may untap Grinding Station.